Kiswel KST-309L (AWS A5.4-06 E309L-16)
AWS Specification:
AWS A5.4-06 E309L-16
JIS Specification:
JIS Z 3221 ES309L-16
Other Specification:
EN 1600:1997 E 23 12 L R 12
KS D 7014 E309L-16
Available Size:
2.6mm,3.2mm,4.0mm
Description
- Covering is lime titania type for welding of 22%Cr – 12%Ni Stainless Steel and heat resisting castings, clad side of type 304 clad steels. Welding of dissimilar steels such as Cr-Mo steel of carbon steel to stainless steel.
- As it is deposited weld metal has austenitic structure, with suitable ferrite, crack resistance is good and intergranular corrosion resistance is superior to that of E309 type.
- Redry the electro at 250~350°C for 30~60 minutes prior to use.